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� M- F <br /> .��nrw r�*.+b <br /> s. <br /> PERSONAL PROTECTIVE EQUIPMENT <br /> A minimum of U5 EPA leve] D protection will be required within the exclusion <br /> zone for any worker; engaged in sample collection or other activities on this <br /> site. Level D protection will include: <br /> 0 Disposable Tyvek coverall (When in contact with <br /> contaminated material) <br /> o Boots with steel toe <br /> 0 Splash goggles or safety glasses <br /> 0 Chemical resistant disposable gloves (When in <br /> contact with contaminated material) <br /> o Hard hats <br /> k <br /> Level C protection will be required if PID readings exceeding 10 ppm over <br /> background concentration are recorded in the workers breathing zone. Level C <br /> protection will consist of: <br /> o Disposable Tyvek coverall <br /> t <br /> o Soots with steel toe <br /> o Chemical resistant boot covers <br /> } o Splash goggles <br /> o Chemical resistant disposal gloves (inner) <br /> o Chemical resistant outer gloves <br /> o MSHAtNIOSH approved half-.mask air-purifying <br /> - respirator with dual organic vapor cartridges <br /> PID readings exceeding 250 ppm in the workers breathing zone will require <br /> work stoppage and site evacuation. An explosion proof fanmay be used to <br /> vent the work area. <br /> DECONTAMINATION <br /> During all field operations, care will be taken to minimize contact with <br /> soils and groundwater. Drilling spoils and developmental water will be <br /> stored on-site for proper treatment or disposal. This.will minimize contact <br /> E and dispersion of potentially contaminated materials. <br /> r <br />